Answer:
10 cents more
Step-by-step explanation:
37.20/12=3.1
18/6=3
Answer:
Step-by-step explanation:
<u>According the the picture we have:</u>
- The triangles have two congruent sides and one non-included angle.
It means we don't have sufficient information to state the triangles are congruent.
Correct choice is B
Complete question :
Standardized tests: In a particular year, the mean score on the ACT test was 19.3 and the standard deviation was 5.3. The mean score on the SAT mathematics test was 532 and the standard deviation was 128. The distributions of both scores were approximately bell-shaped. Round the answers to at least two decimal places. Part: 0/4 Part 1 of 4 (a) Find the z-score for an ACT score of 26. The Z-score for an ACT score of 26 is
Answer:
1.26
Step-by-step explanation:
Given that:
For ACT:
Mean score, m = 19.3
Standard deviation, s = 5.3
Zscore for ACT score of 26;
Using the Zscore formula :
(x - mean) / standard deviation
x = 26
Zscore :
(26 - 19.3) / 5.3
= 6.7 / 5.3
= 1.2641509
= 1.26
Answer:
NOT TO WASTE POINTS BUT PLEASE DO NOT USE THAT LINK ABOVE
Step-by-step explanation:
IT TRACKS YOU
